[libvirt] [dbus PATCH] gdbus: Don't report libvirt errors for GetAll method on properties

[Pavel Hrdina]

According to D-Bus specification if some property is not accessible
it may be omitted in the returned list of properties.  However, such
error needs to be reported for Get method on that property.

In libvirt-dbus this can happen for Domain.SchedulerType property
for QEMU session connection.

Signed-off-by: Pavel Hrdina <phrdina at redhat.com>
---
 src/gdbus.c | 9 ++++-----
 1 file changed, 4 insertions(+), 5 deletions(-)

diff --git a/src/gdbus.c b/src/gdbus.c
index 2cce6ff..4e35477 100644
--- a/src/gdbus.c
+++ b/src/gdbus.c
@@ -163,20 +163,19 @@ virtDBusGDBusHandlePropertyGetAll(GDBusMethodInvocation *invocation,
 {
     GVariant *value;
     g_auto(GVariantBuilder) builder;
-    g_autoptr(GError) error = NULL;
 
     g_variant_builder_init(&builder, G_VARIANT_TYPE("(a{sv})"));
 
     g_variant_builder_open(&builder, G_VARIANT_TYPE("a{sv}"));
 
     for (gint i = 0; data->properties[i].name; i++) {
+        g_autoptr(GError) error = NULL;
+
         data->properties[i].getFunc(objectPath, data->userData,
                                     &value, &error);
 
-        if (error) {
-            g_dbus_method_invocation_return_gerror(invocation, error);
-            return;
-        }
+        if (error)
+            continue;
 
         g_return_if_fail(value);
 
-- 
2.17.1